Published March 11, 2016
| Version v1
Software
Open
SUBMINRES. A modified implementation of MINRES to monitor residual subvector norms for block systems
Creators
- 1. Technische Universität Chemnitz, Germany
- 2. Johannes Kepler University, Linz, Austria
Description
This code is a modified implementation of the MINRES method by Paige & Saunders. It allows the user to monitor the (preconditioned) norms of selected subvectors of the residual vector with minimal additional effort. The user may specify stopping criteria related to any or all of these quantities.
Files
Files
(1.2 MB)
| Name | Size | Download all |
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md5:d41328ad39429218dbdcdb4d4a4813fd
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13.6 kB | Download |
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md5:2c0a0677a70d479f16a3fc7dd57e61e3
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2.0 kB | Download |
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md5:67e4c8175ed900ce64fc0de7f1be0449
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1.1 MB | Download |